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https://github.com/linuxkit/linuxkit.git
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c2df261e01
* Use latest kernel in linuxkit Signed-off-by: Frédéric Dalleau <frederic.dalleau@docker.com> * Parallelize kernel source compression This surpringly saves a lot of time: M1: from 340 to 90 seconds Intel: from 527 to 222 seconds (2 cores 4 threads) Signed-off-by: Frédéric Dalleau <frederic.dalleau@docker.com> * Add buildx target buildx can use remote builders and automatically generate the multiarch manifest. A properly configured builder is required : First create docker context for the remote builders : $ docker context create node-<arch> --docker "host=ssh://<user>@<host>" Then create a buildx configuration using the remote builders: $ docker buildx create --name kernel_builder --platform linux/amd64 $ docker buildx create --name kernel_builder --node node-arm64 --platform linux/arm64 --append $ docker buildx use kernel_builder $ docker buildx ls Signed-off-by: Frédéric Dalleau <frederic.dalleau@docker.com> * Add a PLATFORMS variable to declare platforms needed for buildx Signed-off-by: Frédéric Dalleau <frederic.dalleau@docker.com> * Make image name customizable Signed-off-by: Frédéric Dalleau <frederic.dalleau@docker.com> * Do not tag use the architecture suffix for images built with buildx Signed-off-by: Frédéric Dalleau <frederic.dalleau@docker.com> * Add make kconfigx to upgrade configs using buildx To update configuration for 5.10 kernels use : make -C kernel KERNEL_VERSIONS=5.10.104 kconfigx Signed-off-by: Frédéric Dalleau <frederic.dalleau@docker.com> --------- Signed-off-by: Frédéric Dalleau <frederic.dalleau@docker.com>
39 lines
1.2 KiB
YAML
39 lines
1.2 KiB
YAML
kernel:
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image: linuxkit/kernel:5.15.27
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cmdline: "console=tty0 console=ttyS0 console=ttyAMA0"
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init:
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- linuxkit/init:14df799bb3b9e0eb0491da9fda7f32a108a2e2a5
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- linuxkit/runc:436357ce16dd663e24f595bcec26d5ae476c998e
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- linuxkit/containerd:eeb3aaf497c0b3f6c67f3a245d61ea5a568ca718
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- linuxkit/ca-certificates:4de36e93dc87f7ccebd20db616ed10d381911d32
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onboot:
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- name: sysctl
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image: linuxkit/sysctl:e5959517fab7b44692ad63941eecf37486e73799
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- name: dhcpcd
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image: linuxkit/dhcpcd:2a8ed08fea442909ba10f950d458191ed3647115
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command: ["/sbin/dhcpcd", "--nobackground", "-f", "/dhcpcd.conf", "-1"]
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onshutdown:
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- name: shutdown
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image: busybox:latest
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command: ["/bin/echo", "so long and thanks for all the fish"]
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services:
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- name: getty
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image: linuxkit/getty:06f34bce0facea79161566d67345c3ea49965437
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env:
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- INSECURE=true
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- name: rngd
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image: linuxkit/rngd:331294919ba6d953d261a2694019b659a98535a4
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- name: nginx
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image: nginx:1.19.5-alpine
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capabilities:
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- CAP_NET_BIND_SERVICE
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- CAP_CHOWN
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- CAP_SETUID
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- CAP_SETGID
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- CAP_DAC_OVERRIDE
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binds:
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- /etc/resolv.conf:/etc/resolv.conf
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files:
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- path: etc/linuxkit-config
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metadata: yaml
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